baber/WOPTO huggingface dataset:
Patent EP-0137219-B1 (EP)
Title: Impression taking device for dental prosthesis
IPC: A61C9/00
Filed: 1984-08-13
Granted: 1987-03-04
Abstract: A device for mutual alignment of the upper and lower jaw for the purpose of producing dentures utilizes a bag to be interposed between the upper and lower jaw and which bag is filled with a freely shapeable, hardening material which is allowed to harden once the jaws have been firmly closed on each other. The bag has a recess in the region of the frontal teeth. The filling opening is provided with a valve allowing an easy filling, but preventing the material from being squeezed out when the patient is biting. Perforations are provided to facilitate a bubble free filling of the material.
Patent EP-0136515-B1 (EP)
IPC: F01N3/28
Filed: 1984-08-22
Granted: 1987-11-25
Abstract: 1. A metallic carrier housing for exhaust catalysts, consisting of alternate layers of corrugated sheet metal strips (2) and non-corrugated sheet metal strips (3) which are wound in spiral fashion, where the two sheet metal strips are brazed to one another at all of or part of their contact points, characterised in that the non-corrugated sheet metal strip (3) has a structure extending in the direction of winding or approximately in the direction of winding composed of channels (4) or grooves.
Patent EP-0134140-B1 (EP)
IPC: D07B3/00
Filed: 1984-08-10
Granted: 1989-10-04
Abstract: Equipment for making a wire strand is characterised by the following features: an elongate track (12); a clamp (14) at one, leading end of the track rotatable about an axis parallel to the track; an anchor frame (15) at the other trailing end of the track having rotatable tensioning spaced anchorages (16) for wires (17) extending parallel to the track; a trolley (18) movable along the track (12) and carrying adjacent the leading end a rotatable closing die (19) having an aperture (20) of cross-section corresponding to the cross-section of the strand (11), and adjacent the trailing end a grouper plate (21) having spaced wire guide apertures (22) corresponding to the anchorages (16) on the anchor frame (15), there also being on the trolley (18) intermediate the closing die (19) and the grouper plate (21) a lay plate (23) having wire guide apertures (24) with spacings intermediate the spacing of the guide apertures (22) in the grouper plate (21) and the closeness in the closing die (19); first drive means (25) for moving the trolley (18) along the track (12) from the leading end to the trailing end; second drive means (26) for rotating the clamp (14) at the leading end of the track (12) with a predetermined relationship to movement of the trolley (18); removable supports (27) for the wires (17) at intervals between the trolley (18) and the anchor frame (15); and removable supports (28) for the strand (11) at intervals between the rotatable clamp (14) and the trolley (18).
Patent EP-0120730-B1 (EP)
IPC: F02D41/14
Filed: 1984-02-15
Granted: 1988-10-19
Abstract: A fuel redistribution control for an internal combustion engine (12) having a fuel control computer (10) and fuel delivery means (14) for delivering fuel to the engine in response to electrical signals. A signal generator (16) generating first signals indicative of the incremental rotational velocity of the engine's output member resulting from the torque impulses imparted to the output member by the individual cylinders, averaging means (18) for generating from said first signal an average rotational velocity signal, a circuit (20) for generating a difference signal indicative of the difference between said first signals and said average rotational velocity signal, integrator means (22) for individually accumulating said difference signals to generate a correction signal for each cylinder, means for averaging said correction signal (26) to generate an average correction signal, means for summing (28) said correction signal with the base fuel quantity signals generated by the fuel control computer to generate intermediate fuel quantity signals, and means for summing (30) the correction signals to said intermediate fuel quantity signal to generate a corrected fuel quantity signal activating the fuel delivery means (14) to deliver a quantity of fuel to each cylinder tending to equalize the contribution of each cylinder to the total output torque of the engine.
Patent EP-0129473-B1 (EP)
IPC: B01J21/18
Filed: 1984-06-13
Granted: 1986-09-10
Abstract: The invention has for its object an improved method of performing gas-solid reactions. The method is characterized in that there is added expanded graphite of a volumetric mass between 0.001 and 0.02 g/cm3 to the reactive medium and in such quantity that it constitutes from 1 to 60% of the quantity of reactant solid present in the medium. The method makes it possible to improve the rate of the gas-solid reactions, as well as their stoichiometric characteristics, particularly in the case of reversible reactions.
Patent EP-0133409-B1 (EP)
Title: Method and apparatsu for melting, refining and homogenising glass, and their application
IPC: C03B7/02
Filed: 1984-08-09
Granted: 1988-06-15
Abstract: Device for continuous manufacture of fined glass in which the flow of molten material is transferred from a melting compartment (1) to a fining compartment (2) by a submerged throat (8), the fining compartment (2) comprising a chute (14) carrying the material, in an overall ascending current, and delivering it to the conditioning station (3), in a surface current, heating means (16-19) distributed in the chute (14) bringing the material to the usual debubbling temperature. This device is advantageously combined with a cupola type electric melting furnace, particularly for producing glasses with very volatile ingredients.
Patent EP-0139590-B1 (EP)
IPC: C07D265/32
Filed: 1984-10-12
Granted: 1988-06-22
Abstract: The present invention relates, by way of industrial products, to the 4-alkyl-2-hydroxy-3-methyl-2-phenylmorpholine derivatives of the general formula    <IMAGE>  (I)  (in which R is a C1-C4 alkyl group) and their addition salts. These products are useful in therapy, especially as stimulants and antidepressants for the CNS.
Patent EP-0152441-B1 (EP)
IPC: A23L1/00
Filed: 1984-08-08
Granted: 1989-05-24
Abstract: PCT No. PCT/FR84/00186 Sec. 371 Date Apr. 5, 1985 Sec. 102(e) Date Apr. 5, 1985 PCT Filed Aug. 8, 1984 PCT Pub. No. WO85/00814 PCT Pub. Date Feb. 28, 1985.The invention concerns a process for dehydrating glucides and applicable to those glucides of which the molecule includes at least one ketose type group, being characterized in that the glucide is made to react without addition of water with a hydrogen halide, whereupon the hydrogen halide is eliminated by evaporation in order to collect the formed disaccharide anhydride. The invention also relates to novel products characterized by essentially consisting of saccharide anhydrides of which the molecule includes two saccharide cycles linked to each other by two acetal bonds included in a dioxane cycle. As a rule at least one of the saccharide cycles is that of fructose (and may be substituted), and this cycle is linked by a spirane bond to the dioxane cycle. Product application as food additives.
Patent EP-0160095-B1 (EP)
Title: Circuit d'asservissement de suivi de piste pour disques optiques
IPC: G11B7/09
Filed: 1984-09-29
Granted: 1990-08-01
Abstract: Amélioration apportée à un circuit d'asservissement de suivi de piste qui commande le suivi de piste d'une tête de lecture optique sur un disque optique dans un appareil reproducteur de sons ou d'images enregistrés sur le disque optique. Le circuit d'asservissement de suivi de piste est pourvu d'organes détecteurs de la modulation d'un signal HF émis par la tête de lecture optique, cette modulation se produisant lorsque la tête de lecture optique rencontre un défaut ou un corps étranger, tel qu'un défaut dans le disque ou de la poussière adhérant à la surface du disque. Le circuit est également pourvu d'organes (20) détecteurs de la modulation du signal HF produite lorsque la tête de lecture optique est soumise à un choc provenant de l'extérieur. Un organe de réglage permet en outre de réduire le gain de boucle d'un circuit amplificateur opérationnel (3) dans le circuit d'asservissement de suivi de piste lors de la détection d'une modulation du signal HF produite par un défaut, et d'augmenter ce même gain de boucle lors de la détection d'une modulation produite par un choc. Il est ainsi possible d'améliorer la réponse de la tête de lecture optique et d'empêcher tout saut de piste indésirable de cette tête de lecture.
Patent EP-0171650-B1 (EP)
IPC: B65D17/40
Filed: 1985-07-19
Granted: 1989-01-04
Abstract: There is provided a tin lid for flat cans rounded oblong, in Hansa format, which includes in its lid image section, a tear-open portion defined by a self-contained notch line capable of being broken up at one end of the lid by means of a pull-open ring attached to this end. At the other end, said notch line includes a straight-lined notch line section which extends in chordal-type fashion with respect to the core wall shaped like an arc of a circle and which is arranged perpendicular and symmetrically to the longitudinal lid center line and which is connected with the other portions of the notch line through a polygonal or chordal-type connecting notch line. The distance between the chordal-type notch line section and the core wall, measured along the longitudinal center line of the lid, preferably ranges between 6 and 10 mm.
Patent EP-0171652-B1 (EP)
IPC: C07B61/00
Filed: 1985-07-19
Granted: 1988-01-27
Abstract: A process for the production of organic carboxylic acids by the catalytic reaction of an alcohol and, carbon monoxide in contact with a homogeneous catalyst system of rhodium metal atom, a phosphorus containing ligand in which there is present at least one oxo oxygen atom attached to a phosporus atom or a carbon atom to form a Z group and the @    or @   group in said Z group is located at least one carbon atom removed from the phosphorus atom of the molecules represented by the formulas   <CHEM> and a halogen promoter, under mild reaction conditions, wherein R min is aryl, alkaryl, aralkyl or alkyl, and wherein 1 or more of said R min  groups can be substituted with a Z group but not more than 3 of said R min  groups in the molecule are so substituted; a is an integer from 0-4; b is an integer from 0-3; and Z is P(O)R min R min ; -C(O)OR sec  or C(O)R sec , wherein R sec  is R min  or -H.
Patent EP-0170994-B1 (EP)
IPC: G06F13/36
Filed: 1985-07-26
Granted: 1989-05-31
Abstract: 1. Circuit arrangement for telecommunication exchanges, in particular for telephone exchanges, with centralized and/or partly centralized switching facilities (MU, PU, PT, MDD, MTD, MB), for example processors, memories, subcontrol devices and buffer facilities for decentralized control devices, which can be connected to a common data bus (CSB) for two-way transmission of data, and the connection of which is controlled on the basis of bus request signals, emitted by in each case one of the switching facilities, by a bus arbiter (BA) assigned to the data bus, and which have, apart from a time requirement for the emission and for the acceptance of data transferred by the data bus, a data-processing time requirement for internal processing operations, for example Boolean operations in processors as well as writing and reading operations in memories as well as control sequences in subcontrol devices as well as sending and receiving operations for remote decentralized control devices, characterized in that the bus arbiter is given, together with a bus request signal an identifier, specifying in each case the type of data to be transferred, in that details of the time sequence of processing operations individually taking place internally in switching facilities after the completion of a data transfer operation in each case can be stored (C1 - C8) in the bus arbiter in assignment to the switching facilities in dependence on this identifier, and in that, in the assignment of the data bus to a switching facility which is requesting it and which has to transfer data to another switching facility and/or has to request, call and/or receive data from it, the bus arbiter evaluates details on the time sequence of processing operations taking place internally in it, and, on the basis of this sequence, arranges for one or more other assignments to precede in time this requested assignment, according to these details, such that, before a transfer of the data to the other switching facility or from the other switching facility, on the one hand, the respective internal processing operation in the other switching facility and on the other hand at least one other assignment for at least one data transfer operation and this data transfer operation itself are executed simultaneously.
Patent EP-0187213-B1 (EP)
IPC: A61C13/265
Filed: 1985-10-30
Granted: 1990-08-01
Abstract: 1. Dental attachment with a dental prosthesis comprising a male and a female piece to produce a releasable joining of the dental prosthesis associated to the male piece and a post-tooth carrying the female piece, wherein a housing is provided on and integrally formed with the dental prosthesis for releasably fastening an anchoring portion of the male piece by means of a fastening device, wherein the anchoring portion is insertable into the housing from an open external side of the housing, wherein the anchoring portion and the housing nest fittingly one inside the other, and wherein the fastening device includes a threaded bore extending in a direction at right angles to the insertion direction in the anchoring portion and a screw which is insertable into the bore and is supported on the housing, characterized in that the housing (4) is open in a direction (F) at right angles to the insertion direction (E), that two bead-shaped recesses (22, 23) extending parallel to the insertion direction (E) are disposed in the housing (4), and two corresponding bead-like protrusions (15, 16) are disposed on the anchoring portion (11), that the thread (18) extends in a direction at right angles to the insertion direction (E) from the open side of the housing (4) in the anchoring portion (11), and that the screw (19) is inserted from the open side of the housing (4) and clamps the anchoring portion (11) against the housing (4).
Patent EP-0158386-B1 (EP)
IPC: A23G9/28
Filed: 1985-03-18
Granted: 1988-08-17
Abstract: A delivery unit for ice creams of the type including at least a first piston pump supplied by at least one ice cream producing assembly, wherein the cylinder of said piston pump, in the portion corresponding to the end part of the . supply stroke of said piston, is connected through a radial port to the delivery side of at least one second pump. Said second pump sucks a flowing ice cream garnishing material from a suction conduit controlled by a check valve, said sucking operation taking place when said first pump is in a nonoperative position with its piston obstructing said radial port, the piston stroke of said second pump being controlled, during the sucking operation, against the action of counteracting means.
Patent EP-0157478-B1 (EP)
IPC: C08G59/18
Filed: 1985-02-13
Granted: 1988-04-27
Abstract: Cohesive flexible curable adhesive coatings formed from a dispersion of first and second powdered curing components, preferably reactive at ambient temperatures, in a solution of a binder, the binder content being not more than 15%, preferably not more than 2.5% by weight of the dried composition. Also claimed are curable compositions having a specific advantageous reactive particle size distribution; specific epoxy--amine adduct curing agents; and specific polyalkylene oxide binders.
Patent EP-0165870-B1 (EP)
IPC: A21C1/00
Filed: 1985-06-14
Granted: 1988-11-30
Abstract: A process and system are provided for the continuous production of a uniform density pretzel dough. The ingredients of the pretzel dough are continuously supplied to a continuous operating assemblage and the dough is continuously produced, utilizing a relatively short retention time in the mixer. Within the continuous operating assemblage are mixing units and conveying units in ratio of approximately three to one, respectively.
Patent EP-0213329-B1 (EP)
IPC: F02M21/04
Filed: 1986-07-08
Granted: 1991-10-02
Abstract: A swirl chamber comprises a housing, which at its shell or side wall is connected to at least one tubular port having a center line which is approximately at right angles to and spaced from the axis of the housing. In the improved swirl chamber at least two tubular ports extend through the shell or side walls and with respect to radii of said housing which intersect said ports at their inner ends are inclined in the same sense in a peripheral direction of the housing, the housing is closed at opposite ends by end plates or end walls, which are intersected by the axis of the housing, and an inlet nozzle is provided in one end plate and a discharge tube in the other.
Patent EP-0209860-B1 (EP)
IPC: G01J3/50
Filed: 1986-07-18
Granted: 1993-01-13
Abstract: A reflectance measuring apparatus for contactless measurement is described, in which the result of measurement is not dependent on the distance from the test object within a predetermined range. This is attained by disposing the light source in the focus of a condenser, and by providing that the measuring area is smaller than the core region inside the irradiated area on the surface of the test object.
Patent EP-0230016-B1 (EP)
IPC: A61K31/435
Filed: 1986-12-18
Granted: 1991-09-11
Abstract: There are disclosed compounds having the formula wherein R₁ is hydrogen, loweralkyl, arylloweralkyl, aryl or heteroaryl; R₂ is hydrogen or loweralkyl; R₃ is loweralkyl, loweralkoxyloweralkyl, cycloalkyl, arylloweralkyl or heteroarylmethyl; and R₄ is hydrogen or loweralkyl; or a pharmaceutically acceptable acid addition salt thereof, which are useful as anxiolytic agents, methods for synthesizing them, and pharmaceutical compositions comprising an effective amount of such a compound.
Patent EP-0212936-B1 (EP)
IPC: F24C7/08
Filed: 1986-08-13
Granted: 1989-11-08
Abstract: A plurality of cells (10, 110, 212) installed in a microwave oven reflect the microwaves and improve temperature uniformity of food heated in the oven. The cell includes a reflector which moves with variation in the response of a temperature sensor (24, 114, 212) and varies the concentration of reflected microwaves incident on the food.
Patent EP-0220889-B1 (EP)
IPC: A23F5/40
Filed: 1986-10-16
Granted: 1991-06-12
Abstract: The preparation of a substantially homogeneous freeze dried coffee product is effected by   i) mixing a coffee extract at a temperature in the range of from 0 DEG  to 20 DEG C with from 10 to 60% by weight of roast and ground coffee particles based on the weight of the two coffee constituents, the said particles having a particle size such that 98% by weight of the ground coffee passes a 75 micron mesh;   ii) subjecting the mixture from step (i) to homogenization; iii) passing the homogenized mixture from step (ii) to a mixing tank and adding thereto at least an equivalent weight of coffee extract at a temperature in the range of from minus 5 to 30 DEG C and from 20 to 40% by weight of frozen coffee fines based on the weight of the homogenized extract and the coffee extract;   iv) freezing the mixture from step (iii);   v) grinding the frozen coffee product;   vi) screening the ground frozen coffee product from step (v); and vii) subjecting frozen particles of an appropriate size to freeze drying. i
Patent EP-0207865-B1 (EP)
Title: Valve couplings for allowing a connexion despite the high remaining pressure in the user circuit
IPC: F16L37/28
Filed: 1986-05-20
Granted: 1988-08-31
Abstract: A coupling device for receiving and retaining a coupling piece allowing coupling with pressure in the piece coupled while also providing flow checking to prevent unintended closing of the coupled valves. The device includes first and second joined tubular pieces axially movable with respect to each other between a receiving position for receiving a coupling piece and a retaining position for retaining a coupling piece. A valve is movable in the coupling piece between a closed position, an open position and a position past open allowing coupling to a coupling piece with fluid pressure therein. A stop is responsive to the receiving and retaining positions of the tubular pieces so that only when the pieces are in a receiving position can the valve move from an open position to a position past open. The stop is preferably a shoulder on a stem of the valve which engages the leading edge of a collet actuated by a sleeve. The sleeve is disposed between the valve stem and the second tubular piece.
Patent EP-0248229-B1 (EP)
IPC: B60T17/02
Filed: 1987-05-07
Granted: 1990-09-19
Abstract: Brake equipment for a hydraulic vehicle brake system which has an actuating assembly and a feed pump secured elastically thereon. The two communicate with one another via at least one suction and pressure line each. To assure an inexpensive, dependable flexible line connection between component parts that move relative to one another, the suction and pressure lines are embodied as housing bores in the assembly and pump housings and for a liquid-tight connection of two successive housings bores at a time extending in the course of the lines in the assembly housing on the one hand and in the pump housing on the other, at least one connecting tube is disposed in two flush bearing bores in the assembly housing and in the pump housing. The connecting tube rests pivotably and longitudinally displaceably in the bearing bores sealing off the bearing bores.
Patent EP-0263313-B1 (EP)
Title: Two component recipient
IPC: B65D81/32
Filed: 1987-09-09
Granted: 1990-11-28
Abstract: A container which can be easily filled and handled for the packing of two compositions which must be separately kept until mixed shortly before use, consists of two separate chambers which are arranged one upon the other in a packing unit. The upper chamber is provided with a closeable orifice for the delivery of the mixture. An intermediate part is arranged between the two chambers and such part has cutting edges or sharp mandrels on both sides thereof which allow the two compositions being separately kept to be mixed by cutting the bottom part of the upper chamber and the upper part of the bottom chamber when the container is pressed or screwed together.
Patent EP-0268966-B1 (EP)
Title: Hanging sliding wall
IPC: E05D15/06
Filed: 1987-11-14
Granted: 1991-08-07
Abstract: With a suspended sliding partition with a level track (1) and at least one panel-like element (3) is provided an upper mounting rail (4) which is suspended from the track (1) by two carrying bolts (2) which extend through a continuous slot in the underside of the track (1) into the latter and are there each connected to a carrying device (26, 27, 28, 40) which is supported in the track (1). The track (1) has two guide channels (12, 20) arranged at a distance one above the other and provided with lateral guiding surfaces (13, 21) on both sides, as well as a level supporting surface (17). On each carrying bolt (2) are mounted two lateral guiding elements (23, 30, 33, 34) which are guided in one of the guide channels (12, 20), as well as the carrying device (26, 27, 28, 40) which is supported on the supporting surface (17). The carrying device may be constructed as a plate (26, 40) which is fixed rigidly or pivotably to the carrying bolt (2) and which is provided with at least two balls (28) which roll over the supporting surface (17).